BOYD

Oil // district 13 // lease#23740

op: RICHEY, RAY MANAGEMENT CO., INC.

cum_oil

174 BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1994-08

peak_month

1993-03

-- production_history

cum_oil: 174 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

39 BBL/mo

Di (annual)

329.6%

b-factor

0.0

EUR

140 BBL

R-squared

0.405

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LEAGUE OIL AND GAS COMPANY16,5001980-08-07
EOF // multi-state drilling data platform // 2026